Problem Display
PID: 139055 (8/1K6/4Q3/4bp2/4k3/4p3/4N1p1/R7 w - - 0 1)

Fothergill, Percival Guy Laugham (PGLF)

The Problemist, 1937

8/1K6/4Q3/4bp2/4k3/4p3/4N1p1/R7

#3

4 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Ra2!
      • threat
        • 2.Qc6+
          • 2...Kd3
            • 3.Qc2#
      • 1...Kd3
        • 2.Qd5+
          • 2...Bd4
            • 3.Qxd4#
      • 1...Kf3
        • 2.Qxf5+
          • 2...Bf4
            • 3.Qxf4#
      • 1...f4
        • 2.Qg6+
          • 2...Kf3
            • 3.Sg1#
          • 2...Kd5
            • 3.Qc6#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).